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AV1@Scale: Film Grain Synthesis, The Awakening

(netflixtechblog.com)
252 points CharlesW | 1 comments | 03 Jul 25 16:34 UTC | HN request time: 0.335s | source
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ConanRus ◴[03 Jul 25 17:59 UTC] No.44457606[source]▶
Everything is fake now. I want a technology which works with a raw film scans, not even compressing them to JPEG, which is a 1st step in loosing the details BTW. Motion detection, key frames, delta frames - fine. But with a lossless video. On a Blu Ray off course, i don't care much about streaming.
replies(2): >>44457762 #>>44457790 #
1. zerocrates ◴[03 Jul 25 18:14 UTC] No.44457762[source]▶
I wonder how much you'd get with such a technology... truly uncompressed 4K video you're talking about something on the order of a few terabytes for a 90-minute movie, so way way bigger than the biggest 4K Blu-ray discs. Lossless compression would get you under that number, but far enough to matter?